Sea Temperature

Black Point-Green Point Sea Temperature

(Today) Dec 2018

13.9°C / 57°F

Current weather

14°C / 57°F
(moderate rain)

Partly cloudy
Wind

3 mph

Humidity

86%


The measurements for the water temperature in Black Point-Green Point, California are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Monthly average max / min water temperatures

The graph below shows the range of monthly Black Point-Green Point water temperature derived from many years of historical sea surface temperature data.

Maximum and minimum monthly sea temperatures in Black Point-Green Point
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 9.9 9.9 10 9.6 9.3 8.9 10.7 11.9 12.7 12.3 11.7 11.1
Max °C 13.3 13.1 13.8 13 13.6 13.6 13.9 14.6 14.5 15 13.9 13.6
Min °F 51.2 51.1 51.5 50.6 50.4 49.9 52.5 54.5 55.6 55.2 53.9 52.9
Max °F 54.6 54.3 55.3 54 54.7 54.6 55.7 57.2 57.4 57.9 56.1 55.4

7 day tide forecast for Black Point-Green Point

MonTueWedThuFriSatSun
  • Low 02:25am
    (1.33m)
  • High 08:29am
    (5.84m)
  • Low 03:56pm
    (1.19m)
  • High 09:13pm
    (4.14m)
  • Low 03:14am
    (1.58m)
  • High 09:06am
    (6.15m)
  • Low 04:38pm
    (0.61m)
  • High 10:20pm
    (4.36m)
  • Low 04:02am
    (1.80m)
  • High 09:43am
    (6.48m)
  • Low 05:18pm
    (0.03m)
  • High 11:19pm
    (4.62m)
  • Low 04:48am
    (1.99m)
  • High 10:21am
    (6.79m)
  • Low 05:59pm
    (-0.49m)
  • High 12:12am
    (4.89m)
  • Low 05:34am
    (2.14m)
  • High 11:02am
    (7.05m)
  • Low 06:40pm
    (-0.92m)
  • High 01:02am
    (5.11m)
  • Low 06:21am
    (2.25m)
  • High 11:45am
    (7.23m)
  • Low 07:24pm
    (-1.21m)
  • High 01:50am
    (5.28m)
  • Low 07:09am
    (2.32m)
  • High 12:30pm
    (7.27m)
  • Low 08:08pm
    (-1.33m)

*These tide times are estimates based on the nearest port (Petaluma River entrance, San Pablo Bay) and may differ by up to half and hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.

Average December sea temperatures

  • Max: 13.6°C / 56.4°F
  • Avg: 12.3°C / 54.1°F
  • Min: 11.1°C / 51.9°F
Black Point-Green Point average sea temperature chart

These average ocean temperatures for Black Point-Green Point are calculated from several years of archived data.

Map showing location of Black Point-Green Point (38.115470, -122.513180)

Locations nearby

Variations

Whilst sea temperatures for Black Point-Green Point are as accurate as current data allows, there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Black Point-Green Point

Black Point-Green Point average sea temperature chart